Research Paper Volume 12, Issue 11 pp 10457—10472

Ellagic acid protects mice against sleep deprivation-induced memory impairment and anxiety by inhibiting TLR4 and activating Nrf2

Figure 4. EA improved neuronal survival after SD. (A) The hippocampus was stained by hematoxylin and eosin. (B) The percentage of intact neurons relative to the total neurons for each group (six different fields were counted per slice). Scale bar=40 μm. Data values were expressed as the mean ± SEM (n=3), #P < 0.05 and ##P < 0.01 vs. control group; *P < 0.05 and **P < 0.01 vs. SD group.